1329317710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9341}}^1$

素因数の和:9481

約数の個数: 64

約数和(自身を含む): 2905735680

約数和(自身を除く): 1576417970

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 107, 133, 190, 214, 266, 535, 665, 749, 1070, 1330, 1498, 2033, 3745, 4066, 7490, 9341, 10165, 14231, 18682, 20330, 28462, 46705, 65387, 71155, 93410, 130774, 142310, 177479, 326935, 354958, 653870, 887395, 999487, 1242353, 1774790, 1998974, 2484706, 4997435, 6211765, 6996409, 9994870, 12423530, 13992818, 18990253, 34982045, 37980506, 69964090, 94951265, 132931771, 189902530, 265863542, 664658855, 1329317710]

約数ペア:

[(1, 1329317710), (2, 664658855), (5, 265863542), (7, 189902530), (10, 132931771), (14, 94951265), (19, 69964090), (35, 37980506), (38, 34982045), (70, 18990253), (95, 13992818), (107, 12423530), (133, 9994870), (190, 6996409), (214, 6211765), (266, 4997435), (535, 2484706), (665, 1998974), (749, 1774790), (1070, 1242353), (1330, 999487), (1498, 887395), (2033, 653870), (3745, 354958), (4066, 326935), (7490, 177479), (9341, 142310), (10165, 130774), (14231, 93410), (18682, 71155), (20330, 65387), (28462, 46705)]